<template>
  <div class="m-content">
    <h3>欢迎来到HUANGPW的博客</h3>
    <div class="block">
      <el-avatar :size="50" :src="user.avatar"></el-avatar>
      <div>{{ user.username }}</div>
    </div>
    <div class="maction">
      <span><el-link href="/blogs">主页</el-link></span>
      <el-divider direction="vertical"></el-divider>
      <span><el-link type="success" href="/blog/add">发表博客</el-link></span>

      <el-divider direction="vertical"></el-divider>
      <span v-show="!hasLogin"><el-link type="primary" href="/login">登录</el-link></span>

      <span v-show="hasLogin"><el-link type="danger" @click="logout">退出</el-link></span>
    </div>
  </div>
</template>

<script>
export default {
    name: 'Header',
    data() {
        return {
            user: {
                username: '请先登录',
                avatar: '../assets/logo.jpg'
            },
            hasLogin: false
        };
    },
    created() {
        if(this.$store.getters.getUser.username) {
            this.user.username = this.$store.getters.getUser.username
            this.user.avatar = this.$store.getters.getUser.avatar

            this.hasLogin = true
        }
    },
    methods: {
        logout() {
            const _this = this
            _this.$axios.get("/logout", {
            headers: {
                "Authorization": localStorage.getItem("token")
            }
            }).then(res => {
                console.log(res)
                _this.$store.commit("REMOVE_INFO")
                _this.$router.push("/login")

            }).catch(err => { })
        }
    },
};
</script>

<style scoped>
  .m-content {
    max-width: 960px;
    margin: 0 auto;
    text-align: center;
  }
  .maction {
    margin: 10px 0;
  }
</style>